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- [32] Polycyclic Aromatic Hydrocarbons in Wooden Railway Beams Impregnated with Coal Tar: Extraction and Quantification by GC-MS Microchimica Acta, 2001, 136 : 185 - 191
- [34] Multiresidue Analysis of Pesticides in Tea by Supercritical Fluid Extraction (SFE) and GC-MS FOOD HYGIENE AND SAFETY SCIENCE, 2012, 53 (03): : 139 - 145